From 9f0a115f059c3a6be619c41173a50f56364e119c Mon Sep 17 00:00:00 2001 From: Yuchen Zeng <zyc@google.com> Date: Wed, 22 Mar 2017 18:03:06 -0700 Subject: [PATCH] Test if the user agent string is copied correctly --- test/cpp/common/channel_arguments_test.cc | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/test/cpp/common/channel_arguments_test.cc b/test/cpp/common/channel_arguments_test.cc index 9bcc9f99f6..8e7b56cbd6 100644 --- a/test/cpp/common/channel_arguments_test.cc +++ b/test/cpp/common/channel_arguments_test.cc @@ -243,6 +243,22 @@ TEST_F(ChannelArgumentsTest, SetUserAgentPrefix) { channel_args_.SetUserAgentPrefix(prefix); EXPECT_TRUE(HasArg(arg0)); + + // Test if the user agent string is copied correctly + ChannelArguments new_channel_args(channel_args_); + grpc_channel_args args; + SetChannelArgs(new_channel_args, &args); + bool found = false; + for (size_t i = 0; i < args.num_args; i++) { + const grpc_arg& arg = args.args[i]; + if (arg.type == GRPC_ARG_STRING && + grpc::string(arg.key) == GRPC_ARG_PRIMARY_USER_AGENT_STRING) { + EXPECT_FALSE(found); + EXPECT_EQ(0, strcmp(arg.value.string, arg0.value.string)); + found = true; + } + } + EXPECT_TRUE(found); } } // namespace testing -- GitLab